The 800G OSFP IHS/Finned Top to 2 x 400G OSFP IHS/Finned Top Passive Copper Breakout DAC Cable is a passive breakout dac direct attach copper cable with OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top), supporting 800Gbps links over a length of 0.5-2m (2ft-7ft). As a passive cable it draws essentially no power and adds no latency to the link. It is a cost effective, low latency interconnect for 800G Ethernet data center and cloud network environments, and complies with OSFP MSA, CMIS Rev4.0, IEEE 802.3ck.
Product Highlights
- OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top)
- Data rate: 800Gbps
- Cable type: Passive Breakout DAC
- Length: 0.5-2m (2ft-7ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-800G-4OPCxxx |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top) |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive Breakout DAC |
| Cable Length | 0.5-2m (2ft-7ft) |
| Wire AWG | 28-30AWG |
| Minimum Bend Radius | 26-31mm |
| Max. Power Consumption | 0.1W (800G End), 0.1W (200G Per End) |
| Jacket Material | PVC (OFNR) |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation Format | 8x100G-PAM4 to Quad 2x100G-PAM4 |
| Application | 800G/200G Ethernet |
| Protocols | OSFP MSA, CMIS Rev4.0, IEEE 802.3ck |
Applications
The 800G OSFP IHS/Finned Top to 2 x 400G OSFP IHS/Finned Top Passive Copper Breakout DAC Cable connects OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top) ports at 800Gbps in 800G Ethernet data center and cloud network environments. This unit is supplied at 0.5-2m (2ft-7ft). One port becomes 4x OSFP (IHS/Finned Top), a common pattern for connecting newer aggregation ports to an installed base of lower speed equipment. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.
Standards and Compatibility
Standards compliance covers OSFP MSA, CMIS Rev4.0, IEEE 802.3ck. The unit works in any equipment with a standard OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top) interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
This model is supplied at 0.5-2m (2ft-7ft) under part number OSFP-800G-4OPCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 28-30AWG. Volume pricing is available for project quantities.
Quality and Testing
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
Packaging
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
How We Ship
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
